Quality Tools

  • Automatic Optical Inspection (AOI) with Repair Station Functionality
  • Manual Inspection: conducted by a trained operator to deliver defect free cards
  • 40x Micro Scope
  • Flying Probe Tester (FPT)

Process Control Tools

  • First article Inspection System: provision of confirmation on running the entire batch
  • Statistical Process Control (SPC)
  • X-bar/ R-bar charts: to measure and control process variations
  • Cp/ Cpk: six sigma tool used to measure and control process

Problem Solving Tools

  • Failure Mode and Effective Analysis (FMEA)
  • 8 Disciplines (8D)
  • Fishbone diagrams: cause and effect analysis